Results 81 to 90 of about 962,693 (350)

Membrane-Assisted Electrochemical Removal of Mg²⁺ and Ca²⁺ from Lithium Brines: Effects of Temperature and Current Density Through a Zeta Potential Approach

Membranes
Understanding surface charge behavior is essential for improving ion separation during lithium brine treatment. This paper investigates the performance of a three-compartment electrodialysis system designed for the selective removal of divalent cations ...
Alonso González, Geovanna Choque, Mario Grágeda, Svetlana Ushak   +3 more
doaj   +1 more source

Kinetic and Thermodynamic Studies on Synthesis of Mg-Doped LiMn₂O₄ Nanoparticles

Nanomaterials, 2020
In this work, a first study on kinetics and thermodynamics of thermal decomposition for synthesis of doped LiMn2O4 nanoparticles is presented. The effect of Mg doping concentration on thermal decomposition of synthesis precursors, prepared by ultrasound ...
Aleksei Llusco, Mario Grageda, Svetlana Ushak   +2 more
doaj   +1 more source

Quantum Emitters in Hexagonal Boron Nitride: Principles, Engineering and Applications

Advanced Functional Materials, EarlyView.
Quantum emitters in hexagonal boron nitride have emerged as a promising candidate for quantum information science. This review examines the fundamentals of these quantum emitters, including their level structures, defect engineering, and their possible chemical structures.
Thi Ngoc Anh Mai, Md Shakhawath Hossain, Nhat Minh Nguyen, Yongliang Chen, Chaohao Chen, Xiaoxue Xu, Quang Thang Trinh, Toan Dinh, Toan Trong Tran   +8 more
wiley   +1 more source

Giant dielectric ceramic of Li0.3Ti0.02Ni0.68O with abundant oxygen vacancies enabling high lithium-ion conductivity in composite solid-state electrolyte

Carbon Neutrality
The low ionic conductivity of composite solid-state electrolytes due to the lack of free Li-ions and Li dendrite growth induced by the low transference number seriously hinder their application.
Xufei An, Yu Yuan, Ke Yang, Danfeng Zhang, Yidan Cao, Ming Liu, Feiyu Kang, Yan-Bing He   +7 more
doaj   +1 more source

Network Structure and Properties of Lithium Aluminosilicate Glass [PDF]

, 2022
Shoujia Huang, Wenzhi Wang, Hong Jiang, Huifeng Zhao, Yanping Ma   +4 more
openalex   +1 more source

Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions

Advanced Functional Materials, EarlyView.
DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng, Qian Yao, Yanan Sun, Hongyu Lv, Zhongchao Bai, Guoliang Zhang, Nana Wang, Jian Yang   +7 more
wiley   +1 more source

Partial electronic conductivity of nanocrystalline Na2O2

Materials Research Express, 2017
Understanding charge carrier transport in Na _2 O _2 , being one of the possible storage materials in the non-aqueous Na–O _2 battery, is key to the development of this type of energy storage system.
M Philipp, S Lunghammer, I Hanzu, M Wilkening   +3 more
doaj   +1 more source

Integrated photonics on thin-film lithium niobate

, 2021
Di Zhu, Linbo Shao, Mengjie Yu, Rebecca Cheng, Boris Desiatov, C. J. Xin, Yaowen Hu, Jeffrey Holzgrafe, Soumya Ghosh, Amirhassan Shams‐Ansari, Eric Puma, Neil Sinclair, Christian Reimer, Mian Zhang, Marko Lončar   +14 more
openalex   +2 more sources

Operando Gas Monitoring of Solid Electrolyte Interphase Reactions on Lithium [PDF]

, 2020
Gustavo M. Hobold, Aliza Khurram, Betar M. Gallant   +2 more
openalex   +1 more source

Unlocking Ultra‐Long Cycle Stability of Li Metal Electrode by Separators Modified by Porous Red Phosphorus Nanosheets

Advanced Functional Materials, EarlyView.
Coating the standard polypropylene separator with a porous red phosphorous nanosheet greatly improves cycling performance in Li electrode cells. The phosphorus‐based surface chemistry deactivates electrolyte solvent decomposition and enhances the cleavage of F‐containing salt, resulting in an inorganic‐dominated electrolyte interphase (SEI) composition
Jiangpeng Wang, Mingzi Sun, Feng Lang, Zhijun Cai, Xitao Hu, Yao Gao, Chao Lin, Xueqiang Zhang, Bolong Huang, Quan Li   +9 more
wiley   +1 more source